/**
 * Project: Useful Programs <br>
 * Package: location
 */
package org.leumasjaffe.location;

import org.eclipse.jdt.annotation.NonNullByDefault;

/**
 * Class .Point_3D in file Point_3D.java <br>
 * 
 * @author leumasjaffe
 * Created on: Aug 21, 2012
 * 
 */
@NonNullByDefault
interface Point_3D extends Point_2D {

	int getZ();
	
}
